InteractiveFoliageActor.h

Go to the documentation of this file.

// Copyright Epic Games, Inc. All Rights Reserved.
 
//~=============================================================================
//~=============================================================================
 
#pragma once
 
#include "CoreMinimal.h"
#include "UObject/ObjectMacros.h"
#include "Engine/StaticMeshActor.h"
#include "InteractiveFoliageActor.generated.h"
 
class UPrimitiveComponent;
 
UCLASS(MinimalAPI)
class AInteractiveFoliageActor : public AStaticMeshActor
{
    GENERATED_UCLASS_BODY()
 
private:
    UPROPERTY()
    TObjectPtr<class UCapsuleComponent> CapsuleComponent;
 
    UPROPERTY(transient)
    FVector TouchingActorEntryPosition;
 
    UPROPERTY(transient)
    FVector FoliageVelocity;
 
    UPROPERTY(transient)
    FVector FoliageForce;
 
    UPROPERTY(transient)
    FVector FoliagePosition;
 
public:
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=FoliagePhysics)
    float FoliageDamageImpulseScale;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=FoliagePhysics)
    float FoliageTouchImpulseScale;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=FoliagePhysics)
    float FoliageStiffness;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=FoliagePhysics)
    float FoliageStiffnessQuadratic;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=FoliagePhysics)
    float FoliageDamping;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=FoliagePhysics)
    float MaxDamageImpulse;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=FoliagePhysics)
    float MaxTouchImpulse;
 
    UPROPERTY(EditAnywhere, BlueprintReadWrite, Category=FoliagePhysics)
    float MaxForce;
 
    //@todo - hook this up  /** @todo document */
    UPROPERTY()
    float Mass;
 
protected:
    void SetupCollisionCylinder();
 
    UFUNCTION()
    void CapsuleTouched(UPrimitiveComponent* OverlappedComp, AActor* Other, UPrimitiveComponent* OtherComp, int32 OtherBodyIndex, bool bFromSweep, const FHitResult& OverlapInfo);
public:
    //~ Begin AActor Interface
    virtual void Tick(float DeltaSeconds) override;
    virtual void PostActorCreated() override;
    virtual float TakeDamage(float DamageAmount, struct FDamageEvent const& DamageEvent, class AController* EventInstigator, class AActor* DamageCauser) override;
    //~ End AActor Interface
 
    //~ Begin UObject Interface
    virtual void PostLoad() override;
    //~ End UObject Interface
 
};